Flower vase



FIG. 1 is a perspective view of a flower vase showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a side elevational view thereof, all sides being identical;

FIG. 4 is an oblique side elevational view thereof, all sides being identical; and,

FIG. 5 is a perspective view thereof, in a partially disassembled condition, shown at a reduced scale. 

The ornamental design for a flower vase, as shown and described. 